Rabia,
I must be honest, I need to be able to experiment with this board myself to help you more, because I work on a different board and I still concider myself as a newbee :rolleyes: .
What I suggest in your case is that you try from scratch to build a test pattern generator. Then you have an output only system (so you can check that part), and then later on I would expand this system with memory, inputs,... Because that last step really complicates the SOPC system and timing requirements...
Hope you see some light at the end of the tunnel... :confused:
Best and good luck!!